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Updated output, added verify_output.py

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This commit is contained in:
Bruce Eckel 2016-07-27 11:12:11 -06:00
parent 45133a4945
commit e84910951c
74 changed files with 524 additions and 855 deletions
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2
annotations/AtUnitComposition.java
View File

@ -21,8 +21,8 @@ public class AtUnitComposition {
} }
/* Output: /* Output:
annotations.AtUnitComposition annotations.AtUnitComposition
. _methodOne
. _methodTwo This is methodTwo . _methodTwo This is methodTwo
. _methodOne
OK (2 tests) OK (2 tests)
*/ */

4
annotations/AtUnitExample2.java
View File

@ -39,11 +39,11 @@ annotations.AtUnitExample2
surprise! surprise!
(failed) (failed)
. assertExample . assertExample
. assertAndReturn This is methodTwo
. exceptionExample java.io.FileNotFoundException: . exceptionExample java.io.FileNotFoundException:
nofile.txt (The system cannot find the file specified) nofile.txt (The system cannot find the file specified)
(failed) (failed)
. assertAndReturn This is methodTwo
(4 tests) (4 tests)
>>> 2 FAILURES <<< >>> 2 FAILURES <<<

4
annotations/AtUnitExample3.java
View File

@ -30,9 +30,9 @@ public class AtUnitExample3 {
} }
/* Output: /* Output:
annotations.AtUnitExample3 annotations.AtUnitExample3
. initialization
. methodOneTest
. m2 This is methodTwo . m2 This is methodTwo
. methodOneTest
. initialization
OK (3 tests) OK (3 tests)
*/ */

4
annotations/AtUnitExample5.java
View File

@ -46,10 +46,10 @@ public class AtUnitExample5 {
/* Output: /* Output:
annotations.AtUnitExample5 annotations.AtUnitExample5
. test1 . test1
Running cleanup
. test2
Running cleanup Running cleanup
. test3 . test3
Running cleanup
. test2
Running cleanup Running cleanup
OK (3 tests) OK (3 tests)
*/ */

2
annotations/AtUnitExternalTest.java
View File

@ -17,8 +17,8 @@ public class AtUnitExternalTest extends AtUnitExample1 {
} }
/* Output: /* Output:
annotations.AtUnitExternalTest annotations.AtUnitExternalTest
. _methodOne
. _methodTwo This is methodTwo . _methodTwo This is methodTwo
. _methodOne
OK (2 tests) OK (2 tests)
*/ */

2
annotations/HashSetTest.java
View File

@ -27,7 +27,7 @@ public class HashSetTest {
/* Output: /* Output:
annotations.HashSetTest annotations.HashSetTest
. _remove . _remove
. initialization
. _contains . _contains
. initialization
OK (3 tests) OK (3 tests)
*/ */

4
annotations/StackLStringTest.java
View File

@ -31,8 +31,8 @@ public class StackLStringTest extends StackL<String> {
} }
/* Output: /* Output:
annotations.StackLStringTest annotations.StackLStringTest
. _push
. _top
. _pop . _pop
. _top
. _push
OK (3 tests) OK (3 tests)
*/ */

4
arrays/BadMicroBenchmark.java
View File

@ -16,6 +16,6 @@ public class BadMicroBenchmark {
} }
} }
/* Output: /* Output:
setAll: 62 setAll: 75
parallelSetAll: 75 parallelSetAll: 110
*/ */

4
arrays/BadMicroBenchmark2.java
View File

@ -17,6 +17,6 @@ public class BadMicroBenchmark2 {
} }
} }
/* Output: /* Output:
parallelSetAll: 83 parallelSetAll: 68
setAll: 159 setAll: 196
*/ */

8
arrays/BadMicroBenchmark3.java
View File

@ -27,8 +27,8 @@ public class BadMicroBenchmark3 {
} }
} }
/* Output: /* Output:
parallelSetAll: 4948 parallelSetAll: 4540
setAll: 1204 setAll: 1540
parallelSetAll: 405 parallelSetAll: 398
setAll: 557 setAll: 739
*/ */

4
arrays/ParallelSort.java
View File

@ -20,7 +20,7 @@ public class ParallelSort {
} }
} }
/* Output: /* Output:
sort(): 864 sort(): 1237
parallelSort(): 274 parallelSort(): 344
3 3
*/ */

10
collectionsindepth/ListPerformance.java
View File

@ -195,17 +195,17 @@ public class ListPerformance {
/* Output: /* Output:
--- Array as List --- --- Array as List ---
size get set size get set
100 44 44 100 50 68
--------------------- ArrayList --------------------- --------------------- ArrayList ---------------------
size add get set iteradd insert remove size add get set iteradd insert remove
100 80 44 48 106 0 640 100 60 76 74 103 0 360
--------------------- LinkedList --------------------- --------------------- LinkedList ---------------------
size add get set iteradd insert remove size add get set iteradd insert remove
100 80 106 94 177 0 120 100 200 166 114 201 0 120
----------------------- Vector ----------------------- ----------------------- Vector -----------------------
size add get set iteradd insert remove size add get set iteradd insert remove
100 40 62 58 114 0 120 100 60 76 84 159 0 220
-------------------- Queue tests -------------------- -------------------- Queue tests --------------------
size addFirst addLast rmFirst rmLast size addFirst addLast rmFirst rmLast
100 60 120 120 100 100 80 160 100 120
*/ */

12
collectionsindepth/MapPerformance.java
View File

@ -63,20 +63,20 @@ public class MapPerformance {
/* Output: /* Output:
---------- TreeMap ---------- ---------- TreeMap ----------
size put get iterate size put get iterate
100 228 128 25 100 286 152 35
---------- HashMap ---------- ---------- HashMap ----------
size put get iterate size put get iterate
100 68 26 35 100 86 38 44
------- LinkedHashMap ------- ------- LinkedHashMap -------
size put get iterate size put get iterate
100 70 35 18 100 92 27 28
------ IdentityHashMap ------ ------ IdentityHashMap ------
size put get iterate size put get iterate
100 128 126 38 100 298 101 42
-------- WeakHashMap -------- -------- WeakHashMap --------
size put get iterate size put get iterate
100 62 31 25 100 88 36 57
--------- Hashtable --------- --------- Hashtable ---------
size put get iterate size put get iterate
100 56 30 20 100 98 52 46
*/ */

6
collectionsindepth/SetPerformance.java
View File

@ -60,11 +60,11 @@ public class SetPerformance {
/* Output: /* Output:
------------- TreeSet ------------- ------------- TreeSet -------------
size add contains iterate size add contains iterate
100 200 132 24 100 256 162 31
------------- HashSet ------------- ------------- HashSet -------------
size add contains iterate size add contains iterate
100 76 32 34 100 88 58 43
---------- LinkedHashSet ---------- ---------- LinkedHashSet ----------
size add contains iterate size add contains iterate
100 70 25 19 100 100 46 23
*/ */

4
enums/ConstantSpecificMethod.java
View File

@ -32,8 +32,8 @@ public enum ConstantSpecificMethod {
} }
} }
/* Output: /* Output:
Jul 22, 2016 Jul 27, 2016
C:\Users\Bruce\Documents\GitHub\on- C:\Users\Bruce\Documents\GitHub\on-
java\ExtractedExamples\\gradle\wrapper\gradle-wrapper.jar java\ExtractedExamples\\gradle\wrapper\gradle-wrapper.jar
1.8.0_77 1.8.0_102
*/ */

4
exceptions/LoggingExceptions.java
View File

@ -33,13 +33,13 @@ public class LoggingExceptions {
} }
/* Output: /* Output:
___[ Error Output ]___ ___[ Error Output ]___
Jul 22, 2016 11:55:45 AM LoggingException <init> Jul 27, 2016 10:50:30 AM LoggingException <init>
SEVERE: LoggingException SEVERE: LoggingException
at at
LoggingExceptions.main(LoggingExceptions.java:20) LoggingExceptions.main(LoggingExceptions.java:20)
Caught LoggingException Caught LoggingException
Jul 22, 2016 11:55:45 AM LoggingException <init> Jul 27, 2016 10:50:30 AM LoggingException <init>
SEVERE: LoggingException SEVERE: LoggingException
at at
LoggingExceptions.main(LoggingExceptions.java:25) LoggingExceptions.main(LoggingExceptions.java:25)

2
exceptions/LoggingExceptions2.java
View File

@ -25,7 +25,7 @@ public class LoggingExceptions2 {
} }
/* Output: /* Output:
___[ Error Output ]___ ___[ Error Output ]___
Jul 22, 2016 11:55:47 AM LoggingExceptions2 logException Jul 27, 2016 10:50:30 AM LoggingExceptions2 logException
SEVERE: java.lang.NullPointerException SEVERE: java.lang.NullPointerException
at at
LoggingExceptions2.main(LoggingExceptions2.java:17) LoggingExceptions2.main(LoggingExceptions2.java:17)

14
files/Directories.java
View File

@ -59,7 +59,7 @@ Nope, that doesn't work.
test\bag test\bag
test\bar test\bar
test\baz test\baz
test\DIR_8460303386746117268 test\DIR_3697011820450773773
test\foo test\foo
test\Hello.txt test\Hello.txt
********* *********
@ -68,27 +68,27 @@ test\bag
test\bag\foo test\bag\foo
test\bag\foo\bar test\bag\foo\bar
test\bag\foo\bar\baz test\bag\foo\bar\baz
test\bag\foo\bar\baz\4101434906493986662.tmp test\bag\foo\bar\baz\234245189903117886.tmp
test\bag\foo\bar\baz\File.txt test\bag\foo\bar\baz\File.txt
test\bar test\bar
test\bar\baz test\bar\baz
test\bar\baz\bag test\bar\baz\bag
test\bar\baz\bag\foo test\bar\baz\bag\foo
test\bar\baz\bag\foo\7816199470809856557.tmp test\bar\baz\bag\foo\8752987828022262887.tmp
test\bar\baz\bag\foo\File.txt test\bar\baz\bag\foo\File.txt
test\baz test\baz
test\baz\bag test\baz\bag
test\baz\bag\foo test\baz\bag\foo
test\baz\bag\foo\bar test\baz\bag\foo\bar
test\baz\bag\foo\bar\5361615738906181780.tmp test\baz\bag\foo\bar\465343347528104633.tmp
test\baz\bag\foo\bar\File.txt test\baz\bag\foo\bar\File.txt
test\DIR_8460303386746117268 test\DIR_3697011820450773773
test\DIR_8460303386746117268\pre8013004952693214586.non test\DIR_3697011820450773773\pre3304897437567097054.non
test\foo test\foo
test\foo\bar test\foo\bar
test\foo\bar\baz test\foo\bar\baz
test\foo\bar\baz\bag test\foo\bar\baz\bag
test\foo\bar\baz\bag\7164453512868942303.tmp test\foo\bar\baz\bag\2118206626074637804.tmp
test\foo\bar\baz\bag\File.txt test\foo\bar\baz\bag\File.txt
test\Hello.txt test\Hello.txt
*/ */

24
files/Find.java
View File

@ -36,24 +36,24 @@ public class Find {
} }
} }
/* Output: /* Output:
test\bag\foo\bar\baz\6081303161062291208.tmp test\bag\foo\bar\baz\369594599218802549.tmp
test\bag\foo\bar\baz\File.txt test\bag\foo\bar\baz\File.txt
test\bar\baz\bag\foo\771297659941286896.tmp test\bar\baz\bag\foo\2372197258227988384.tmp
test\bar\baz\bag\foo\File.txt test\bar\baz\bag\foo\File.txt
test\baz\bag\foo\bar\1769334171376700049.tmp test\baz\bag\foo\bar\1091363470697614580.tmp
test\baz\bag\foo\bar\File.txt test\baz\bag\foo\bar\File.txt
test\dir.tmp test\dir.tmp
test\foo\bar\baz\bag\4483950466184961816.tmp test\foo\bar\baz\bag\48863440153181406.tmp
test\foo\bar\baz\bag\File.txt test\foo\bar\baz\bag\File.txt
*************** ***************
6081303161062291208.tmp 369594599218802549.tmp
771297659941286896.tmp 2372197258227988384.tmp
1769334171376700049.tmp 1091363470697614580.tmp
dir.tmp dir.tmp
4483950466184961816.tmp 48863440153181406.tmp
*************** ***************
6081303161062291208.tmp 369594599218802549.tmp
771297659941286896.tmp 2372197258227988384.tmp
1769334171376700049.tmp 1091363470697614580.tmp
4483950466184961816.tmp 48863440153181406.tmp
*/ */

4
files/PathAnalysis.java
View File

@ -47,9 +47,9 @@ RegularFile: true
Writable: true Writable: true
notExists: false notExists: false
Hidden: false Hidden: false
size: 1631 size: 1630
FileStore: SSD (C:) FileStore: SSD (C:)
LastModified: : 2016-07-22T17:55:34.80143Z LastModified: : 2016-07-27T15:52:49.898848Z
Owner: MINDVIEWTOSHIBA\Bruce (User) Owner: MINDVIEWTOSHIBA\Bruce (User)
ContentType: null ContentType: null
SymbolicLink: false SymbolicLink: false

3
files/TreeWatcher.java
View File

@ -47,4 +47,7 @@ deleting test\bar\baz\bag\foo\File.txt
evt.context(): File.txt evt.context(): File.txt
evt.count(): 1 evt.count(): 1
evt.kind(): ENTRY_DELETE evt.kind(): ENTRY_DELETE
evt.context(): File.txt
evt.count(): 1
evt.kind(): ENTRY_DELETE
*/ */

2
generics/DynamicProxyMixin.java
View File

@ -60,6 +60,6 @@ public class DynamicProxyMixin {
} }
/* Output: /* Output:
Hello Hello
1469210152348 1469638238271
1 1
*/ */

4
generics/Mixins.java
View File

@ -64,6 +64,6 @@ public class Mixins {
} }
} }
/* Output: /* Output:
test string 1 1469210158525 1 test string 1 1469638250315 1
test string 2 1469210158525 2 test string 2 1469638250317 2
*/ */

48
logging/ConfigureLogging.java
View File

@ -50,52 +50,52 @@ public class ConfigureLogging {
Logger Name : com.mindviewinc.test Level: FINER Logger Name : com.mindviewinc.test Level: FINER
Logger Name : random Level: SEVERE Logger Name : random Level: SEVERE
___[ Error Output ]___ ___[ Error Output ]___
Jul 22, 2016 11:55:52 AM ConfigureLogging sendLogMessages Jul 27, 2016 10:50:38 AM ConfigureLogging sendLogMessages
FINEST: Finest FINEST: Finest
Jul 22, 2016 11:55:52 AM ConfigureLogging sendLogMessages Jul 27, 2016 10:50:38 AM ConfigureLogging sendLogMessages
FINER: Finer FINER: Finer
Jul 22, 2016 11:55:52 AM ConfigureLogging sendLogMessages Jul 27, 2016 10:50:38 AM ConfigureLogging sendLogMessages
FINE: Fine FINE: Fine
Jul 22, 2016 11:55:52 AM ConfigureLogging sendLogMessages Jul 27, 2016 10:50:38 AM ConfigureLogging sendLogMessages
CONFIG: Config CONFIG: Config
Jul 22, 2016 11:55:52 AM ConfigureLogging sendLogMessages Jul 27, 2016 10:50:38 AM ConfigureLogging sendLogMessages
INFO: Info INFO: Info
Jul 22, 2016 11:55:52 AM ConfigureLogging sendLogMessages Jul 27, 2016 10:50:38 AM ConfigureLogging sendLogMessages
WARNING: Warning WARNING: Warning
Jul 22, 2016 11:55:52 AM ConfigureLogging sendLogMessages Jul 27, 2016 10:50:38 AM ConfigureLogging sendLogMessages
SEVERE: Severe SEVERE: Severe
Jul 22, 2016 11:55:52 AM ConfigureLogging sendLogMessages Jul 27, 2016 10:50:38 AM ConfigureLogging sendLogMessages
FINEST: Finest FINEST: Finest
Jul 22, 2016 11:55:52 AM ConfigureLogging sendLogMessages Jul 27, 2016 10:50:38 AM ConfigureLogging sendLogMessages
FINER: Finer FINER: Finer
Jul 22, 2016 11:55:52 AM ConfigureLogging sendLogMessages Jul 27, 2016 10:50:38 AM ConfigureLogging sendLogMessages
FINE: Fine FINE: Fine
Jul 22, 2016 11:55:52 AM ConfigureLogging sendLogMessages Jul 27, 2016 10:50:38 AM ConfigureLogging sendLogMessages
CONFIG: Config CONFIG: Config
Jul 22, 2016 11:55:52 AM ConfigureLogging sendLogMessages Jul 27, 2016 10:50:38 AM ConfigureLogging sendLogMessages
INFO: Info INFO: Info
Jul 22, 2016 11:55:52 AM ConfigureLogging sendLogMessages Jul 27, 2016 10:50:38 AM ConfigureLogging sendLogMessages
WARNING: Warning WARNING: Warning
Jul 22, 2016 11:55:52 AM ConfigureLogging sendLogMessages Jul 27, 2016 10:50:38 AM ConfigureLogging sendLogMessages
SEVERE: Severe SEVERE: Severe
Jul 22, 2016 11:55:52 AM ConfigureLogging sendLogMessages Jul 27, 2016 10:50:38 AM ConfigureLogging sendLogMessages
INFO: Info INFO: Info
Jul 22, 2016 11:55:52 AM ConfigureLogging sendLogMessages Jul 27, 2016 10:50:38 AM ConfigureLogging sendLogMessages
WARNING: Warning WARNING: Warning
Jul 22, 2016 11:55:52 AM ConfigureLogging sendLogMessages Jul 27, 2016 10:50:38 AM ConfigureLogging sendLogMessages
SEVERE: Severe SEVERE: Severe
Jul 22, 2016 11:55:52 AM ConfigureLogging sendLogMessages Jul 27, 2016 10:50:38 AM ConfigureLogging sendLogMessages
FINER: Finer FINER: Finer
Jul 22, 2016 11:55:52 AM ConfigureLogging sendLogMessages Jul 27, 2016 10:50:38 AM ConfigureLogging sendLogMessages
FINE: Fine FINE: Fine
Jul 22, 2016 11:55:52 AM ConfigureLogging sendLogMessages Jul 27, 2016 10:50:38 AM ConfigureLogging sendLogMessages
CONFIG: Config CONFIG: Config
Jul 22, 2016 11:55:52 AM ConfigureLogging sendLogMessages Jul 27, 2016 10:50:38 AM ConfigureLogging sendLogMessages
INFO: Info INFO: Info
Jul 22, 2016 11:55:52 AM ConfigureLogging sendLogMessages Jul 27, 2016 10:50:38 AM ConfigureLogging sendLogMessages
WARNING: Warning WARNING: Warning
Jul 22, 2016 11:55:52 AM ConfigureLogging sendLogMessages Jul 27, 2016 10:50:38 AM ConfigureLogging sendLogMessages
SEVERE: Severe SEVERE: Severe
Jul 22, 2016 11:55:52 AM ConfigureLogging sendLogMessages Jul 27, 2016 10:50:38 AM ConfigureLogging sendLogMessages
SEVERE: Severe SEVERE: Severe
*/ */

4
logging/CustomHandler.java
View File

@ -40,8 +40,8 @@ public class CustomHandler {
, INFO:, CustomHandler:, main:, <Logging Info>, , INFO:, CustomHandler:, main:, <Logging Info>,
] ]
___[ Error Output ]___ ___[ Error Output ]___
Jul 22, 2016 11:55:52 AM CustomHandler main Jul 27, 2016 10:50:39 AM CustomHandler main
WARNING: Logging Warning WARNING: Logging Warning
Jul 22, 2016 11:55:52 AM CustomHandler main Jul 27, 2016 10:50:39 AM CustomHandler main
INFO: Logging Info INFO: Logging Info
*/ */

2
logging/InfoLogging.java
View File

@ -14,6 +14,6 @@ public class InfoLogging {
} }
/* Output: /* Output:
___[ Error Output ]___ ___[ Error Output ]___
Jul 22, 2016 11:55:52 AM InfoLogging main Jul 27, 2016 10:50:39 AM InfoLogging main
INFO: Logging: INFO-level message INFO: Logging: INFO-level message
*/ */

2
logging/InfoLogging2.java
View File

@ -16,6 +16,6 @@ public class InfoLogging2 {
} }
/* Output: /* Output:
___[ Error Output ]___ ___[ Error Output ]___
Jul 22, 2016 11:55:53 AM InfoLogging2 main Jul 27, 2016 10:50:40 AM InfoLogging2 main
INFO: Logging an INFO-level message INFO: Logging an INFO-level message
*/ */

2
logging/LogToFile.java
View File

@ -17,6 +17,6 @@ public class LogToFile {
} }
/* Output: /* Output:
___[ Error Output ]___ ___[ Error Output ]___
Jul 22, 2016 11:55:53 AM LogToFile main Jul 27, 2016 10:50:41 AM LogToFile main
INFO: A message logged to the file INFO: A message logged to the file
*/ */

2
logging/LogToFile2.java
View File

@ -19,6 +19,6 @@ public class LogToFile2 {
} }
/* Output: /* Output:
___[ Error Output ]___ ___[ Error Output ]___
Jul 22, 2016 11:55:53 AM LogToFile2 main Jul 27, 2016 10:50:41 AM LogToFile2 main
INFO: A message logged to the file INFO: A message logged to the file
*/ */

70
logging/LoggingLevelManipulation.java
View File

@ -76,109 +76,109 @@ onjava : FINEST com.mindviewinc.test : FINEST random :
FINEST FINEST
net level: FINEST net level: FINEST
___[ Error Output ]___ ___[ Error Output ]___
Jul 22, 2016 11:55:53 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
SEVERE: com Severe SEVERE: com Severe
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
SEVERE: com.mindviewinc Severe SEVERE: com.mindviewinc Severe
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
INFO: onjava Info INFO: onjava Info
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
WARNING: onjava Warning WARNING: onjava Warning
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
SEVERE: onjava Severe SEVERE: onjava Severe
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
SEVERE: com.mindviewinc.test Severe SEVERE: com.mindviewinc.test Severe
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
INFO: random Info INFO: random Info
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
WARNING: random Warning WARNING: random Warning
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
SEVERE: random Severe SEVERE: random Severe
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
SEVERE: com Severe SEVERE: com Severe
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
SEVERE: com.mindviewinc Severe SEVERE: com.mindviewinc Severe
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
INFO: onjava Info INFO: onjava Info
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
WARNING: onjava Warning WARNING: onjava Warning
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
SEVERE: onjava Severe SEVERE: onjava Severe
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
INFO: com.mindviewinc.test Info INFO: com.mindviewinc.test Info
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
WARNING: com.mindviewinc.test Warning WARNING: com.mindviewinc.test Warning
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
SEVERE: com.mindviewinc.test Severe SEVERE: com.mindviewinc.test Severe
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
INFO: random Info INFO: random Info
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
WARNING: random Warning WARNING: random Warning
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
SEVERE: random Severe SEVERE: random Severe
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
INFO: com Info INFO: com Info
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
WARNING: com Warning WARNING: com Warning
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
SEVERE: com Severe SEVERE: com Severe
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
INFO: com.mindviewinc Info INFO: com.mindviewinc Info
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
WARNING: com.mindviewinc Warning WARNING: com.mindviewinc Warning
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
SEVERE: com.mindviewinc Severe SEVERE: com.mindviewinc Severe
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
INFO: onjava Info INFO: onjava Info
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
WARNING: onjava Warning WARNING: onjava Warning
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
SEVERE: onjava Severe SEVERE: onjava Severe
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
INFO: com.mindviewinc.test Info INFO: com.mindviewinc.test Info
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
WARNING: com.mindviewinc.test Warning WARNING: com.mindviewinc.test Warning
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
SEVERE: com.mindviewinc.test Severe SEVERE: com.mindviewinc.test Severe
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
INFO: random Info INFO: random Info
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
WARNING: random Warning WARNING: random Warning
Jul 22, 2016 11:55:54 AM LoggingLevelManipulation Jul 27, 2016 10:50:42 AM LoggingLevelManipulation
printLogMessages printLogMessages
SEVERE: random Severe SEVERE: random Severe
*/ */

18
logging/LoggingLevels.java
View File

@ -40,22 +40,22 @@ com level: SEVERE
individual loggers set to FINEST individual loggers set to FINEST
com level: SEVERE com level: SEVERE
___[ Error Output ]___ ___[ Error Output ]___
Jul 22, 2016 11:55:54 AM LoggingLevels logMessages Jul 27, 2016 10:50:42 AM LoggingLevels logMessages
INFO: util : info INFO: util : info
Jul 22, 2016 11:55:54 AM LoggingLevels logMessages Jul 27, 2016 10:50:42 AM LoggingLevels logMessages
SEVERE: test : severe SEVERE: test : severe
Jul 22, 2016 11:55:54 AM LoggingLevels logMessages Jul 27, 2016 10:50:42 AM LoggingLevels logMessages
INFO: random : info INFO: random : info
Jul 22, 2016 11:55:54 AM LoggingLevels logMessages Jul 27, 2016 10:50:42 AM LoggingLevels logMessages
INFO: util : info INFO: util : info
Jul 22, 2016 11:55:54 AM LoggingLevels logMessages Jul 27, 2016 10:50:42 AM LoggingLevels logMessages
SEVERE: test : severe SEVERE: test : severe
Jul 22, 2016 11:55:54 AM LoggingLevels logMessages Jul 27, 2016 10:50:42 AM LoggingLevels logMessages
INFO: random : info INFO: random : info
Jul 22, 2016 11:55:54 AM LoggingLevels logMessages Jul 27, 2016 10:50:42 AM LoggingLevels logMessages
INFO: util : info INFO: util : info
Jul 22, 2016 11:55:54 AM LoggingLevels logMessages Jul 27, 2016 10:50:42 AM LoggingLevels logMessages
SEVERE: test : severe SEVERE: test : severe
Jul 22, 2016 11:55:54 AM LoggingLevels logMessages Jul 27, 2016 10:50:42 AM LoggingLevels logMessages
INFO: random : info INFO: random : info
*/ */

4
logging/MultipleHandlers.java
View File

@ -20,8 +20,8 @@ public class MultipleHandlers {
} }
/* Output: /* Output:
___[ Error Output ]___ ___[ Error Output ]___
Jul 22, 2016 11:55:54 AM MultipleHandlers main Jul 27, 2016 10:50:43 AM MultipleHandlers main
WARNING: Output to multiple handlers WARNING: Output to multiple handlers
Jul 22, 2016 11:55:54 AM MultipleHandlers main Jul 27, 2016 10:50:43 AM MultipleHandlers main
WARNING: Output to multiple handlers WARNING: Output to multiple handlers
*/ */

2
logging/MultipleHandlers2.java
View File

@ -21,6 +21,6 @@ public class MultipleHandlers2 {
} }
/* Output: /* Output:
___[ Error Output ]___ ___[ Error Output ]___
Jul 22, 2016 11:55:54 AM MultipleHandlers2 main Jul 27, 2016 10:50:43 AM MultipleHandlers2 main
WARNING: Output to multiple handlers WARNING: Output to multiple handlers
*/ */

2
logging/PrintableLogRecord.java
View File

@ -48,7 +48,7 @@ public class PrintableLogRecord extends LogRecord {
Level<FINEST> Level<FINEST>
LoggerName<null> LoggerName<null>
Message<Simple Log Record> Message<Simple Log Record>
CurrentMillis<1469210155053> CurrentMillis<1469638244376>
Params<null> Params<null>
ResourceBundle<null> ResourceBundle<null>
ResourceBundleName<null> ResourceBundleName<null>

8
logging/SimpleFilter.java
View File

@ -34,12 +34,12 @@ public class SimpleFilter {
} }
/* Output: /* Output:
___[ Error Output ]___ ___[ Error Output ]___
Jul 22, 2016 11:55:55 AM SimpleFilter sendLogMessages Jul 27, 2016 10:50:44 AM SimpleFilter sendLogMessages
WARNING: A duck in the house! WARNING: A duck in the house!
Jul 22, 2016 11:55:55 AM SimpleFilter sendLogMessages Jul 27, 2016 10:50:44 AM SimpleFilter sendLogMessages
WARNING: A Wombat at large! WARNING: A Wombat at large!
Jul 22, 2016 11:55:55 AM SimpleFilter main Jul 27, 2016 10:50:44 AM SimpleFilter main
INFO: After setting filter.. INFO: After setting filter..
Jul 22, 2016 11:55:55 AM SimpleFilter sendLogMessages Jul 27, 2016 10:50:44 AM SimpleFilter sendLogMessages
WARNING: A duck in the house! WARNING: A duck in the house!
*/ */

2
network/WhoAmI.java
View File

@ -16,5 +16,5 @@ public class WhoAmI {
} }
/* Output: /* Output:
MindviewToshibaLaptop MindviewToshibaLaptop
192.168.0.107 192.168.0.104
*/ */

2
objects/HelloDate.java
View File

@ -22,5 +22,5 @@ public class HelloDate {
} }
/* Output: /* Output:
Hello, it's: Hello, it's:
Fri Jul 22 11:55:55 MDT 2016 Wed Jul 27 10:50:45 MDT 2016
*/ */

4
objects/ShowProperties.java
View File

@ -16,7 +16,7 @@ public class ShowProperties {
java.runtime.name=Java(TM) SE Runtime Environment java.runtime.name=Java(TM) SE Runtime Environment
sun.boot.library.path=C:\Program Files sun.boot.library.path=C:\Program Files
(x86)\Java\jdk1.8.0_... (x86)\Java\jdk1.8.0_...
java.vm.version=25.77-b03 java.vm.version=25.102-b14
java.vm.vendor=Oracle Corporation java.vm.vendor=Oracle Corporation
java.vendor.url=http://java.oracle.com/ java.vendor.url=http://java.oracle.com/
path.separator=; path.separator=;
@ -29,7 +29,7 @@ sun.os.patch.level=
java.vm.specification.name=Java Virtual Machine java.vm.specification.name=Java Virtual Machine
Specification Specification
user.dir=C:\Users\Bruce\Documents\GitHub\on-ja... user.dir=C:\Users\Bruce\Documents\GitHub\on-ja...
java.runtime.version=1.8.0_77-b03 java.runtime.version=1.8.0_102-b14
java.awt.graphicsenv=sun.awt.Win32GraphicsEnvironment java.awt.graphicsenv=sun.awt.Win32GraphicsEnvironment
java.endorsed.dirs=C:\Program Files (x86)\Java\jdk1.8.0_... java.endorsed.dirs=C:\Program Files (x86)\Java\jdk1.8.0_...
os.arch=x86 os.arch=x86

365
output_duet.py
View File

@ -1,365 +0,0 @@
# Requires Python 3.5 or greater
# (c)2016 MindView LLC: see Copyright.txt
# We make no guarantees that this code is fit for any purpose.
# Visit http://mindviewinc.com/Books/OnJava/ for more book information.
"""
ToDo:
- Right now it's ignoring the "(first x lines)" examples
"""
import sys
from pathlib import Path
import re
import textwrap
from enum import Enum, unique
def trace(str): pass
# trace = print
maxlinewidth = 59
current_dir_name = Path.cwd().stem
word_only = re.compile("[A-Za-z]+")
def trim(block):
trimmed = "\n".join([ln.rstrip() for ln in block.splitlines()])
return trimmed.strip()
class Adjuster:
def adjust(self, input_text): pass
class IgnoreDigits(Adjuster):
def adjust(self, input_text):
trace("Ignoring digits")
return trim(re.sub("-?\d", "", input_text))
ignore_digits = IgnoreDigits()
class IgnoreMemoryAddresses(Adjuster):
def adjust(self, input_text):
return trim(memlocation.sub("", input_text))
ignore_memory_addresses = IgnoreMemoryAddresses()
class RemoveCharacters(Adjuster):
def __init__(self, chars_to_remove):
self.chars_to_remove = chars_to_remove
def adjust(self, input_text):
for c in self.chars_to_remove:
input_text = input_text.replace(c, "")
return input_text
class SortLines(Adjuster):
def adjust(self, input_text):
return "\n".join(sorted(input_text.splitlines())).strip()
sort_lines = SortLines()
class SortWords(Adjuster):
def adjust(self, input_text):
return "\n".join(sorted(input_text.split())).strip()
sort_words = SortWords()
class UniqueLines(Adjuster):
def adjust(self, input_text):
return "\n".join(sorted(list(set(input_text.splitlines()))))
unique_lines = UniqueLines()
class UniqueWords(Adjuster):
# Fairly extreme but will still reveal significant changes
def adjust(self, input_text):
return "\n".join(sorted(set(input_text.split())))
unique_words = UniqueWords()
class WordsOnly(Adjuster):
# Fairly extreme but will still reveal significant changes
def adjust(self, input_text):
return "\n".join(
sorted([w for w in input_text.split()
if word_only.fullmatch(w)]))
words_only = WordsOnly()
class IgnoreLines(Adjuster):
def __init__(self, *lines_to_ignore):
self.lines_to_ignore = lines_to_ignore
def adjust(self, input_text):
lines = input_text.splitlines()
for ignore in sorted(list(self.lines_to_ignore), reverse=True):
ignore = ignore - 1 # Compensate for zero indexing
print("ignoring line %d: %s" % (ignore, lines[ignore]))
del lines[ignore]
return "\n".join(lines)
match_adjustments = {
"ToastOMatic.java" : sort_lines,
"ThreadVariations.java" : sort_lines,
"ActiveObjectDemo.java" : [sort_lines, ignore_digits],
"Interrupting.java" : sort_lines,
"SyncObject.java" : sort_lines,
"UseCaseTracker.java" : sort_lines,
"AtUnitComposition.java" : sort_lines,
"AtUnitExample1.java" : sort_lines,
"AtUnitExample2.java" : sort_lines,
"AtUnitExample3.java" : sort_lines,
"AtUnitExample5.java" : sort_lines,
"AtUnitExternalTest.java" : sort_lines,
"HashSetTest.java" : sort_lines,
"StackLStringTest.java" : sort_lines,
"WaxOMatic2.java" : sort_lines,
"ForEach.java" : sort_words,
"PetCount4.java" : [RemoveCharacters("{}"), sort_words],
"CachedThreadPool.java" : words_only,
"FixedThreadPool.java" : words_only,
"MoreBasicThreads.java" : words_only,
"ConstantSpecificMethod.java" : words_only,
"BankTellerSimulation.java" : [words_only, unique_words],
"MapComparisons.java" : ignore_digits,
"ListComparisons.java" : ignore_digits,
"NotifyVsNotifyAll.java" : ignore_digits,
"SelfManaged.java" : ignore_digits,
"SimpleMicroBenchmark.java" : ignore_digits,
"SimpleThread.java" : ignore_digits,
"SleepingTask.java" : ignore_digits,
"ExchangerDemo.java" : ignore_digits,
"Compete.java" : ignore_digits,
"MappedIO.java" : ignore_digits,
"Directories.java" : ignore_digits,
"Find.java" : ignore_digits,
"PathAnalysis.java" : ignore_digits,
"TreeWatcher.java" : ignore_digits,
"Mixins.java" : ignore_digits,
"ListPerformance.java" : ignore_digits,
"MapPerformance.java" : ignore_digits,
"SetPerformance.java" : ignore_digits,
"SynchronizationComparisons.java" : ignore_digits,
"AtomicityTest.java" : ignore_digits,
"TypesForSets.java" : ignore_digits,
"PrintableLogRecord.java" : ignore_digits,
"LockingMappedFiles.java" : ignore_digits,
"Conversion.java" : IgnoreLines(27, 28),
"DynamicProxyMixin.java" : IgnoreLines(2),
"PreferencesDemo.java" : IgnoreLines(5),
"AtUnitExample4.java" : IgnoreLines(6, 9),
"SerialNumberChecker.java" : [ignore_digits, unique_lines],
"EvenSupplier.java" : [ignore_digits, unique_lines],
"FillingLists.java" : [ ignore_memory_addresses, sort_words ],
"SimpleDaemons.java" : [ ignore_memory_addresses, ignore_digits ],
"CaptureUncaughtException.java" : [
ignore_memory_addresses, ignore_digits, unique_lines ],
"CarBuilder.java" : [ ignore_digits, unique_lines ],
"CloseResource.java" : [ unique_lines ],
"SpringDetector.java" : [ ignore_digits, sort_words ],
"PipedIO.java" : [ unique_words ],
"CriticalSection.java" : ignore_digits,
"ExplicitCriticalSection.java" : ignore_digits,
}
translate_file_name = {
"ApplyTest.java": "Apply.java",
"FillTest.java": "Fill.java",
"Fill2Test.java": "Fill2.java",
"ClassInInterface$Test.java": "ClassInInterface.java",
"TestBed$Tester.java": "TestBed.java",
}
memlocation = re.compile("@[0-9a-z]{5,7}")
datestamp1 = re.compile("(?:[MTWFS][a-z]{2} ){0,1}[JFMASOND][a-z]{2} \d{1,2} \d{2}:\d{2}:\d{2} [A-Z]{3} \d{4}")
datestamp2 = re.compile("[JFMASOND][a-z]{2} \d{1,2}, \d{4} \d{1,2}:\d{1,2}:\d{1,2} (:?AM|PM)")
varying = [ memlocation, datestamp1, datestamp2 ]
# Result of Duet.validate():
Valid = Enum('Valid',
'exact varying execute_to_see selected_lines fail')
class Duet:
"""
Holds embedded and generated output. Also original file content, and
"adjusted" output for comparison.
"""
def __init__(self, out_filename):
if not (out_filename.suffix == ".out" or
out_filename.suffix == ".err" or
out_filename.suffix == ".new"):
print("Error: argument to Duet() must end with '.out' or '.err' or '.new'")
print("Argument was {}".format(out_filename))
sys.exit()
self.java_file = None # Full contents of Java code file
self.java_slugline = None # First (marker) line of Java code file
self.out_path = out_filename.with_suffix(".out")
self.out = None
self.generated = ""
if self.out_path.exists():
self.out = self.out_path.read_text().strip()
trace("{} file exists".format(self.out_path))
self.generated = self.fill_to_width(self.out)
self.error = False
self.err_path = out_filename.with_suffix(".err")
if self.err_path.exists():
self.error = True
self.generated += "\n___[ Error Output ]___\n"
self.generated += self.fill_to_width(self.err_path.read_text())
trace("{} file exists".format(self.err_path))
self.new = None
self.new_path = out_filename.with_suffix(".new")
if self.new_path.exists():
self.new = self.new_path.read_text().strip()
print("{} file exists".format(self.new_path))
self.java_path = self.calculate_java_path()
# This also fills self.java_file and self.java_slugline:
self.embedded = self.embedded_output()
self.ignore = False
if "{IgnoreOutput}" in self.java_file:
self.ignore = True
trace("Ignoring .out for {}".format(self.java_path))
return
if "{ThrowsException}" in self.java_file:
self.generated = self.generated.strip() + "\n___[ Exception is Expected ]___"
trace("Exception expected for {}".format(self.java_path))
if "{ErrorOutputExpected}" in self.java_file:
self.generated = self.generated.strip() + "\n___[ Error Output is Expected ]___"
trace("OK: 'Error Output' expected for {}".format(self.java_path))
self.embedded_adjusted = self.adjust(self.embedded)
self.generated_un_adjusted = self.generated
self.generated_adjusted = None
if self.generated:
self.generated_adjusted = self.adjust(self.generated)
def calculate_java_path(self):
def __java_filename(out_pieces):
path_components = out_pieces.split(".", out_pieces.count(".") - 1)
# path_components[-1] = path_components[-1].replace(".out", ".java")
# path_components[-1] = path_components[-1].replace(".err", ".java")
return path_components
_java_path = self.out_path.with_suffix(".java")
jfn = __java_filename(_java_path.parts[-1])
# jfn = __java_filename(self.out_path.parts[-1])
jpath = list(self.out_path.parts[:-1]) + list(jfn)
if len(jpath) > 1 and jpath[0] == jpath[1]:
del jpath[0]
if jpath[0] == current_dir_name:
del jpath[0]
if jpath[-1] in translate_file_name:
jpath[-1] = translate_file_name[jpath[-1]]
return Path(*jpath)
def embedded_output(self):
find_output = re.compile(r"/\* (Output:.*)\*/", re.DOTALL) # should space be \s+ ??
with self.java_path.open() as java:
self.java_file = java.read()
self.java_slugline = self.java_file.strip().splitlines()[0]
output = find_output.search(self.java_file)
if not output:
trace("No embedded output: in {}".format(self.java_path))
return None
lines = output.group(1).strip().splitlines()
self.output_tag = lines[0]
return ("\n".join(lines[1:])).strip()
@staticmethod
def fill_to_width(text):
result = ""
for line in text.splitlines():
result += textwrap.fill(line, width=maxlinewidth) + "\n"
return result.strip()
def __repr__(self):
# result = "\n" + str(self.output_tag)
result = "\n" + str(self.java_path).center(60, "=") + "\n" + self.embedded
result += "\n" + str(self.out_path).center(60, "-") + "\n" + self.generated
result += "\n" + (str(self.java_path) +
"(adjusted)").center(60, "-") + "\n" + str(self.embedded_adjusted)
result += "\n" + (str(self.out_path) +
"(adjusted)").center(60, "-") + "\n" + str(self.generated_adjusted)
difflines = []
embedded_adjusted_lines = self.embedded_adjusted.splitlines()
generated_adjusted_lines = self.generated_adjusted.splitlines()
trace(str(self.java_path))
trace("len embedded_adjusted %d len generated_adjusted %d" %
(len(embedded_adjusted_lines), len(generated_adjusted_lines)))
for n, line in enumerate(embedded_adjusted_lines):
try:
if not line == generated_adjusted_lines[n]:
difflines.append(">--------<")
difflines.append("embedded_adjusted: " + line)
difflines.append("generated_adjusted: " + generated_adjusted_lines[n])
except:
continue
if difflines:
result += "\n" + "\n".join(difflines)
return result
@staticmethod
def strip_varying(text):
for pat in varying:
text = pat.sub("", text)
return text
def adjust(self, output):
output = output.replace("\0", "NUL")
if self.java_path.name not in match_adjustments:
return output
trace("adjusting %s" % self.java_path.name)
strategy = match_adjustments[self.java_path.name]
if isinstance(strategy, Adjuster):
return strategy.adjust(output)
assert isinstance(strategy, list)
for strat in strategy:
output = strat.adjust(output)
return output
def validate(self):
if "(Execute to see)" in self.output_tag:
return Valid.execute_to_see
if "(None)" in self.output_tag: ### This should no longer be necessary
assert false, "(None) in output_tag " + self
if "Output: (First" in self.output_tag: ### This is temporary ###
return Valid.selected_lines
if self.generated_adjusted == self.embedded_adjusted:
return Valid.exact
if isinstance(self.generated_adjusted, str):
if (Duet.strip_varying(self.generated_adjusted) ==
Duet.strip_varying(self.embedded_adjusted)):
return Valid.varying
return Valid.fail

4
preferences/PreferencesDemo.java
View File

@ -30,10 +30,10 @@ Location: Oz
Footwear: Ruby Slippers Footwear: Ruby Slippers
Companions: 4 Companions: 4
Are there witches?: true Are there witches?: true
UsageCount: 183 UsageCount: 191
How many companions does Dorothy have? 4 How many companions does Dorothy have? 4
___[ Error Output ]___ ___[ Error Output ]___
Jul 22, 2016 11:56:00 AM java.util.prefs.WindowsPreferences Jul 27, 2016 10:50:50 AM java.util.prefs.WindowsPreferences
<init> <init>
WARNING: Could not open/create prefs root node WARNING: Could not open/create prefs root node
Software\JavaSoft\Prefs at root 0x80000002. Windows Software\JavaSoft\Prefs at root 0x80000002. Windows

4
references/Compete.java
View File

@ -81,6 +81,6 @@ public class Compete {
} }
} }
/* Output: /* Output:
Duplication via serialization: 296 Milliseconds Duplication via serialization: 776 Milliseconds
Duplication via cloning: 20 Milliseconds Duplication via cloning: 122 Milliseconds
*/ */

6
serialization/Logon.java
View File

@ -42,11 +42,11 @@ public class Logon implements Serializable {
/* Output: /* Output:
logon a = logon info: logon a = logon info:
username: Hulk username: Hulk
date: Fri Jul 22 11:56:03 MDT 2016 date: Wed Jul 27 10:50:53 MDT 2016
password: myLittlePony password: myLittlePony
Recovering object at Fri Jul 22 11:56:04 MDT 2016 Recovering object at Wed Jul 27 10:50:55 MDT 2016
logon a = logon info: logon a = logon info:
username: Hulk username: Hulk
date: Fri Jul 22 11:56:03 MDT 2016 date: Wed Jul 27 10:50:53 MDT 2016
password: null password: null
*/ */

18
serialization/MyWorld.java
View File

@ -69,16 +69,16 @@ animals: [Bosco the dog[Animal@1db9742], House@106d69c
, Ralph the hamster[Animal@52e922], House@106d69c , Ralph the hamster[Animal@52e922], House@106d69c
, Molly the cat[Animal@25154f], House@106d69c , Molly the cat[Animal@25154f], House@106d69c
] ]
animals1: [Bosco the dog[Animal@10bedb4], House@103dbd3 animals1: [Bosco the dog[Animal@1a4f24f], House@19a45b3
, Ralph the hamster[Animal@167cf4d], House@103dbd3 , Ralph the hamster[Animal@99a589], House@19a45b3
, Molly the cat[Animal@a987ac], House@103dbd3 , Molly the cat[Animal@372a00], House@19a45b3
] ]
animals2: [Bosco the dog[Animal@10bedb4], House@103dbd3 animals2: [Bosco the dog[Animal@1a4f24f], House@19a45b3
, Ralph the hamster[Animal@167cf4d], House@103dbd3 , Ralph the hamster[Animal@99a589], House@19a45b3
, Molly the cat[Animal@a987ac], House@103dbd3 , Molly the cat[Animal@372a00], House@19a45b3
] ]
animals3: [Bosco the dog[Animal@a3a380], House@1453f44 animals3: [Bosco the dog[Animal@dd8dc3], House@103e736
, Ralph the hamster[Animal@ad8086], House@1453f44 , Ralph the hamster[Animal@8db2f2], House@103e736
, Molly the cat[Animal@be858], House@1453f44 , Molly the cat[Animal@18bf509], House@103e736
] ]
*/ */

2
streams/ForEach.java
View File

@ -23,6 +23,6 @@ public class ForEach {
} }
/* Output: /* Output:
258 555 693 861 961 429 868 200 522 207 288 128 551 589 258 555 693 861 961 429 868 200 522 207 288 128 551 589
551 589 200 522 868 861 288 128 207 555 429 693 961 258 551 589 200 861 522 429 868 961 288 555 128 693 207 258
258 555 693 861 961 429 868 200 522 207 288 128 551 589 258 555 693 861 961 429 868 200 522 207 288 128 551 589
*/ */

74
test_output.py
View File

@ -1,74 +0,0 @@
#! py -3
# Requires Python 3.5
# Validates output from executable Java programs in "On Java 8"
# (1) Extract output in Java file, keep whole file
# (2) If direct comparison of actual output with output stored in Java file fails:
# (3) Use chain of responsibility to successively try filters until one matches or all fail
from pathlib import Path
import textwrap
import re
def fill_to_width(text):
result = ""
for line in text.splitlines():
result += textwrap.fill(line, width=59) + "\n"
return result.strip()
def adjust_lines(text):
text = text.replace("\0", "NUL")
lines = text.splitlines()
slug = lines[0]
if "(First and Last " in slug:
num_of_lines = int(slug.split()[5])
adjusted = lines[:num_of_lines + 1] +\
["...________...________...________...________..."] +\
lines[-num_of_lines:]
return "\n".join(adjusted)
elif "(First " in slug:
num_of_lines = int(slug.split()[3])
adjusted = lines[:num_of_lines + 1] +\
[" ..."]
return "\n".join(adjusted)
else:
return text
def phase1():
"""
(0) Do first/last lines before formatting to width
(1) Combine output and error (if present) files
(2) Format all output to width limit
(3) Add closing '*/'
"""
for outfile in Path(".").rglob("*.out"):
out_text = adjust_lines(outfile.read_text())
phase_1 = outfile.with_suffix(".p1")
with phase_1.open('w') as phs1:
phs1.write(fill_to_width(out_text) + "\n")
errfile = outfile.with_suffix(".err")
if errfile.exists():
phs1.write("___[ Error Output ]___\n")
phs1.write(fill_to_width(errfile.read_text()) + "\n")
phs1.write("*/\n")
if __name__ == '__main__':
phase1()
find_output = re.compile(r"/\* (Output:.*)\*/", re.DOTALL) # should space be \s+ ??
for outfile in Path(".").rglob("*.p1"):
javafile = outfile.with_suffix(".java")
if not javafile.exists():
print(str(outfile) + " has no javafile")
javatext = javafile.read_text()
if "/* Output:" not in javatext:
print(str(outfile) + " has no /* Output:")
embedded_output = find_output.search(javatext).group(0).strip()
new_output = outfile.read_text().strip()
if new_output == embedded_output:
print(str(javafile))
else:
with outfile.with_suffix(".nomatch").open('w') as nomatch:
nomatch.write(str(embedded_output) + "\n\n")
nomatch.write("=== Actual ===\n\n")
nomatch.write(str(new_output))
print(" No Match ".center(45, "="))
for nomatch in Path(".").rglob("*.nomatch"):
print(nomatch)

2
threads/AtomicityTest.java
View File

@ -29,5 +29,5 @@ public class AtomicityTest implements Runnable {
} }
} }
/* Output: /* Output:
5 1
*/ */

1
threads/AttemptLocking.java
View File

@ -56,5 +56,4 @@ tryLock(): true
tryLock(2, TimeUnit.SECONDS): true tryLock(2, TimeUnit.SECONDS): true
tryLock(): true tryLock(): true
tryLock(2, TimeUnit.SECONDS): true tryLock(2, TimeUnit.SECONDS): true
acquired
*/ */

16
threads/BankTellerSimulation.java
View File

@ -204,15 +204,15 @@ public class BankTellerSimulation {
[552][727][998][902][769][373][313][683][177][526] { T3 T2 [552][727][998][902][769][373][313][683][177][526] { T3 T2
T1 T0 } T1 T0 }
TellerManager interrupted TellerManager interrupted
Teller 3 interrupted
CustomerSupplier interrupted
Teller 3 terminating
Teller 2 interrupted
Teller 2 terminating
TellerManager terminating
Teller 1 interrupted
Teller 0 interrupted Teller 0 interrupted
Teller 0 terminating Teller 0 terminating
Teller 1 interrupted
Teller 3 interrupted
Teller 2 interrupted
CustomerSupplier interrupted
CustomerSupplier terminating
Teller 2 terminating
Teller 3 terminating
Teller 1 terminating Teller 1 terminating
TellerManager terminating CustomerSupplier terminating
*/ */

12
threads/CachedThreadPool.java
View File

@ -16,14 +16,14 @@ public class CachedThreadPool {
} }
} }
/* Output: /* Output:
SleepAndPrintTask[0] pool-1-thread-1
SleepAndPrintTask[5] pool-1-thread-6
SleepAndPrintTask[8] pool-1-thread-9
SleepAndPrintTask[4] pool-1-thread-5
SleepAndPrintTask[9] pool-1-thread-10
SleepAndPrintTask[1] pool-1-thread-2
SleepAndPrintTask[2] pool-1-thread-3 SleepAndPrintTask[2] pool-1-thread-3
SleepAndPrintTask[9] pool-1-thread-10
SleepAndPrintTask[6] pool-1-thread-7 SleepAndPrintTask[6] pool-1-thread-7
SleepAndPrintTask[5] pool-1-thread-6
SleepAndPrintTask[7] pool-1-thread-8 SleepAndPrintTask[7] pool-1-thread-8
SleepAndPrintTask[8] pool-1-thread-9
SleepAndPrintTask[0] pool-1-thread-1
SleepAndPrintTask[1] pool-1-thread-2
SleepAndPrintTask[4] pool-1-thread-5
SleepAndPrintTask[3] pool-1-thread-4 SleepAndPrintTask[3] pool-1-thread-4
*/ */

20
threads/CachedThreadPool2.java
View File

@ -16,14 +16,14 @@ public class CachedThreadPool2 {
} }
} }
/* Output: /* Output:
2 pool-1-thread-3 518 0 pool-1-thread-1 200
1 pool-1-thread-2 518 4 pool-1-thread-5 300
0 pool-1-thread-1 518 3 pool-1-thread-4 400
6 pool-1-thread-7 618 1 pool-1-thread-2 200
5 pool-1-thread-6 518 2 pool-1-thread-3 200
4 pool-1-thread-5 518 6 pool-1-thread-7 500
3 pool-1-thread-4 518 8 pool-1-thread-9 757
9 pool-1-thread-10 918 5 pool-1-thread-6 657
8 pool-1-thread-9 818 7 pool-1-thread-8 657
7 pool-1-thread-8 718 9 pool-1-thread-10 857
*/ */

12
threads/CachedThreadPool3.java
View File

@ -33,15 +33,15 @@ public class CachedThreadPool3 {
} }
} }
/* Output: /* Output:
3 pool-1-thread-4 100
5 pool-1-thread-6 100
6 pool-1-thread-7 100
1 pool-1-thread-2 100
2 pool-1-thread-3 100 2 pool-1-thread-3 100
6 pool-1-thread-7 100
5 pool-1-thread-6 100
7 pool-1-thread-8 100 7 pool-1-thread-8 100
8 pool-1-thread-9 100
4 pool-1-thread-5 100 4 pool-1-thread-5 100
0 pool-1-thread-1 100
9 pool-1-thread-10 100 9 pool-1-thread-10 100
3 pool-1-thread-4 100
0 pool-1-thread-1 100
1 pool-1-thread-2 100
8 pool-1-thread-9 100
sum = 1000 sum = 1000
*/ */

2
threads/CaptureUncaughtException.java
View File

@ -54,7 +54,7 @@ run() by Thread-1
eh = MyUncaughtExceptionHandler@d93b30 eh = MyUncaughtExceptionHandler@d93b30
HandlerThreadFactory@14991ad creating new Thread HandlerThreadFactory@14991ad creating new Thread
created Thread[Thread-2,5,main] created Thread[Thread-2,5,main]
eh = MyUncaughtExceptionHandler@28e402 eh = MyUncaughtExceptionHandler@1351c58
caught java.lang.RuntimeException caught java.lang.RuntimeException
TimedAbort 4 TimedAbort 4
*/ */

38
threads/CarBuilder.java
View File

@ -221,9 +221,9 @@ public class CarBuilder {
/* Output: /* Output:
ChassisBuilder created Car 0 [ engine: false driveTrain: ChassisBuilder created Car 0 [ engine: false driveTrain:
false wheels: false ] false wheels: false ]
EngineRobot installing engine
WheelRobot installing Wheels WheelRobot installing Wheels
DriveTrainRobot installing DriveTrain DriveTrainRobot installing DriveTrain
EngineRobot installing engine
Car 0 [ engine: true driveTrain: true wheels: true ] Car 0 [ engine: true driveTrain: true wheels: true ]
ChassisBuilder created Car 1 [ engine: false driveTrain: ChassisBuilder created Car 1 [ engine: false driveTrain:
false wheels: false ] false wheels: false ]
@ -233,15 +233,15 @@ DriveTrainRobot installing DriveTrain
Car 1 [ engine: true driveTrain: true wheels: true ] Car 1 [ engine: true driveTrain: true wheels: true ]
ChassisBuilder created Car 2 [ engine: false driveTrain: ChassisBuilder created Car 2 [ engine: false driveTrain:
false wheels: false ] false wheels: false ]
EngineRobot installing engine
DriveTrainRobot installing DriveTrain DriveTrainRobot installing DriveTrain
WheelRobot installing Wheels WheelRobot installing Wheels
EngineRobot installing engine
Car 2 [ engine: true driveTrain: true wheels: true ] Car 2 [ engine: true driveTrain: true wheels: true ]
ChassisBuilder created Car 3 [ engine: false driveTrain: ChassisBuilder created Car 3 [ engine: false driveTrain:
false wheels: false ] false wheels: false ]
EngineRobot installing engine
WheelRobot installing Wheels
DriveTrainRobot installing DriveTrain DriveTrainRobot installing DriveTrain
WheelRobot installing Wheels
EngineRobot installing engine
Car 3 [ engine: true driveTrain: true wheels: true ] Car 3 [ engine: true driveTrain: true wheels: true ]
ChassisBuilder created Car 4 [ engine: false driveTrain: ChassisBuilder created Car 4 [ engine: false driveTrain:
false wheels: false ] false wheels: false ]
@ -252,8 +252,8 @@ Car 4 [ engine: true driveTrain: true wheels: true ]
ChassisBuilder created Car 5 [ engine: false driveTrain: ChassisBuilder created Car 5 [ engine: false driveTrain:
false wheels: false ] false wheels: false ]
EngineRobot installing engine EngineRobot installing engine
DriveTrainRobot installing DriveTrain
WheelRobot installing Wheels WheelRobot installing Wheels
DriveTrainRobot installing DriveTrain
Car 5 [ engine: true driveTrain: true wheels: true ] Car 5 [ engine: true driveTrain: true wheels: true ]
ChassisBuilder created Car 6 [ engine: false driveTrain: ChassisBuilder created Car 6 [ engine: false driveTrain:
false wheels: false ] false wheels: false ]
@ -270,26 +270,26 @@ Car 7 [ engine: true driveTrain: true wheels: true ]
ChassisBuilder created Car 8 [ engine: false driveTrain: ChassisBuilder created Car 8 [ engine: false driveTrain:
false wheels: false ] false wheels: false ]
EngineRobot installing engine EngineRobot installing engine
DriveTrainRobot installing DriveTrain
WheelRobot installing Wheels WheelRobot installing Wheels
DriveTrainRobot installing DriveTrain
Car 8 [ engine: true driveTrain: true wheels: true ] Car 8 [ engine: true driveTrain: true wheels: true ]
ChassisBuilder created Car 9 [ engine: false driveTrain: ChassisBuilder created Car 9 [ engine: false driveTrain:
false wheels: false ] false wheels: false ]
DriveTrainRobot installing DriveTrain DriveTrainRobot installing DriveTrain
WheelRobot installing Wheels
EngineRobot installing engine EngineRobot installing engine
WheelRobot installing Wheels
Car 9 [ engine: true driveTrain: true wheels: true ] Car 9 [ engine: true driveTrain: true wheels: true ]
ChassisBuilder created Car 10 [ engine: false driveTrain: ChassisBuilder created Car 10 [ engine: false driveTrain:
false wheels: false ] false wheels: false ]
WheelRobot installing Wheels
DriveTrainRobot installing DriveTrain DriveTrainRobot installing DriveTrain
EngineRobot installing engine EngineRobot installing engine
WheelRobot installing Wheels
Car 10 [ engine: true driveTrain: true wheels: true ] Car 10 [ engine: true driveTrain: true wheels: true ]
ChassisBuilder created Car 11 [ engine: false driveTrain: ChassisBuilder created Car 11 [ engine: false driveTrain:
false wheels: false ] false wheels: false ]
DriveTrainRobot installing DriveTrain
WheelRobot installing Wheels
EngineRobot installing engine EngineRobot installing engine
WheelRobot installing Wheels
DriveTrainRobot installing DriveTrain
Car 11 [ engine: true driveTrain: true wheels: true ] Car 11 [ engine: true driveTrain: true wheels: true ]
ChassisBuilder created Car 12 [ engine: false driveTrain: ChassisBuilder created Car 12 [ engine: false driveTrain:
false wheels: false ] false wheels: false ]
@ -297,16 +297,16 @@ DriveTrainRobot installing DriveTrain
WheelRobot installing Wheels WheelRobot installing Wheels
EngineRobot installing engine EngineRobot installing engine
Car 12 [ engine: true driveTrain: true wheels: true ] Car 12 [ engine: true driveTrain: true wheels: true ]
Exiting Reporter via interrupt
Reporter off
Exiting EngineRobot via interrupt
EngineRobot off
Exiting DriveTrainRobot via interrupt
Exiting WheelRobot via interrupt
Interrupted: ChassisBuilder
Exiting Assembler via interrupt Exiting Assembler via interrupt
ChassisBuilder off Exiting EngineRobot via interrupt
WheelRobot off Exiting WheelRobot via interrupt
Exiting DriveTrainRobot via interrupt
DriveTrainRobot off DriveTrainRobot off
Exiting Reporter via interrupt
Interrupted: ChassisBuilder
Reporter off
WheelRobot off
EngineRobot off
Assembler off Assembler off
ChassisBuilder off
*/ */

16
threads/CountingStream.java
View File

@ -17,15 +17,15 @@ public class CountingStream {
} }
} }
/* Output: /* Output:
0 ForkJoinPool.commonPool-worker-4 100 4 ForkJoinPool.commonPool-worker-5 100
4 ForkJoinPool.commonPool-worker-3 100
3 ForkJoinPool.commonPool-worker-5 100
6 main 100
8 ForkJoinPool.commonPool-worker-6 100
5 ForkJoinPool.commonPool-worker-7 100
2 ForkJoinPool.commonPool-worker-1 100 2 ForkJoinPool.commonPool-worker-1 100
1 ForkJoinPool.commonPool-worker-2 100 6 main 100
9 ForkJoinPool.commonPool-worker-3 100 5 ForkJoinPool.commonPool-worker-1 100
7 ForkJoinPool.commonPool-worker-4 100 7 ForkJoinPool.commonPool-worker-4 100
1 ForkJoinPool.commonPool-worker-3 100
8 ForkJoinPool.commonPool-worker-2 100
0 ForkJoinPool.commonPool-worker-6 100
9 ForkJoinPool.commonPool-worker-7 100
3 ForkJoinPool.commonPool-worker-5 100
1000 1000
*/ */

26
threads/DeadlockingDiningPhilosophers.java
View File

@ -32,25 +32,25 @@ public class DeadlockingDiningPhilosophers {
} }
} }
/* Output: (First and Last 10 Lines) /* Output: (First and Last 10 Lines)
Philosopher 2 thinking
Philosopher 3 thinking
Philosopher 3 grabbing right
Philosopher 3 grabbing left
Philosopher 3 eating
Philosopher 1 thinking
Philosopher 1 grabbing right
Philosopher 1 grabbing left
Philosopher 4 thinking
Philosopher 0 thinking Philosopher 0 thinking
...________...________...________...________... Philosopher 4 thinking
Philosopher 0 grabbing right Philosopher 1 thinking
Philosopher 3 thinking
Philosopher 2 thinking
Philosopher 3 grabbing right
Philosopher 1 grabbing right Philosopher 1 grabbing right
Philosopher 4 grabbing right
Philosopher 0 grabbing right
Philosopher 4 grabbing left
...________...________...________...________...
Philosopher 3 grabbing left
Philosopher 1 grabbing left Philosopher 1 grabbing left
Philosopher 4 grabbing left
Philosopher 2 grabbing left Philosopher 2 grabbing left
Philosopher 0 grabbing left Philosopher 0 grabbing left
Philosopher 1 exiting via interrupt Philosopher 1 exiting via interrupt
Philosopher 0 exiting via interrupt
Philosopher 3 exiting via interrupt
Philosopher 4 exiting via interrupt Philosopher 4 exiting via interrupt
Philosopher 3 exiting via interrupt
Philosopher 2 exiting via interrupt Philosopher 2 exiting via interrupt
Philosopher 0 exiting via interrupt
*/ */

5
threads/EvenSupplier.java
View File

@ -20,8 +20,7 @@ public class EvenSupplier extends IntSupplier {
} }
/* Output: /* Output:
Press Control-C to exit Press Control-C to exit
23 not even! 193 not even!
27 not even! 191 not even!
25 not even!
TimedAbort 4 TimedAbort 4
*/ */

12
threads/ExplicitCriticalSection.java
View File

@ -52,12 +52,12 @@ public class ExplicitCriticalSection {
} }
} }
/* Output: /* Output:
pm1: Pair: x: 10, y: 10 checkCounter = 3504848 pm1: Pair: x: 10, y: 10 checkCounter = 1713716
pm2: Pair: x: 10, y: 10 checkCounter = 2105413 pm2: Pair: x: 10, y: 10 checkCounter = 1717747
___[ Error Output ]___ ___[ Error Output ]___
Exception in thread "pool-1-thread-3" Exception in thread Exception in thread "pool-1-thread-4" Exception in thread
"pool-1-thread-4" threads.Pair$PairValuesNotEqualException: "pool-1-thread-3" threads.Pair$PairValuesNotEqualException:
Pair values not equal: x: 3, y: 2 Pair values not equal: x: 2, y: 1
at threads.Pair.checkState(CriticalSection.java:37) at threads.Pair.checkState(CriticalSection.java:37)
at at
threads.PairChecker.run(CriticalSection.java:111) threads.PairChecker.run(CriticalSection.java:111)
@ -67,7 +67,7 @@ r(ThreadPoolExecutor.java:1142)
un(ThreadPoolExecutor.java:617) un(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745) at java.lang.Thread.run(Thread.java:745)
threads.Pair$PairValuesNotEqualException: Pair values not threads.Pair$PairValuesNotEqualException: Pair values not
equal: x: 3, y: 2 equal: x: 2, y: 1
at threads.Pair.checkState(CriticalSection.java:37) at threads.Pair.checkState(CriticalSection.java:37)
at at
threads.PairChecker.run(CriticalSection.java:111) threads.PairChecker.run(CriticalSection.java:111)

30
threads/FixedDiningPhilosophers.java
View File

@ -36,25 +36,25 @@ public class FixedDiningPhilosophers {
} }
} }
/* Output: (First and Last 10 Lines) /* Output: (First and Last 10 Lines)
Philosopher 0 thinking
Philosopher 4 thinking
Philosopher 3 thinking
Philosopher 2 thinking
Philosopher 1 thinking Philosopher 1 thinking
Philosopher 0 grabbing right Philosopher 4 thinking
Philosopher 2 thinking
Philosopher 0 thinking
Philosopher 3 thinking
Philosopher 1 grabbing right
Philosopher 2 grabbing right
Philosopher 4 grabbing right
Philosopher 4 grabbing left
Philosopher 4 eating
...________...________...________...________...
Philosopher 1 thinking
Philosopher 0 grabbing left Philosopher 0 grabbing left
Philosopher 0 eating Philosopher 0 eating
Philosopher 3 grabbing right Philosopher 2 eating
Philosopher 2 grabbing right Philosopher 1 grabbing right
...________...________...________...________...
Philosopher 4 thinking
Philosopher 3 grabbing left
Philosopher 3 eating
Philosopher 0 eating
Philosopher 4 grabbing right
Philosopher 3 exiting via interrupt Philosopher 3 exiting via interrupt
Philosopher 0 exiting via interrupt
Philosopher 1 exiting via interrupt Philosopher 1 exiting via interrupt
Philosopher 4 exiting via interrupt
Philosopher 2 exiting via interrupt Philosopher 2 exiting via interrupt
Philosopher 0 exiting via interrupt
Philosopher 4 exiting via interrupt
*/ */

18
threads/GreenhouseScheduler.java
View File

@ -181,22 +181,22 @@ Turning on lights
Turning off lights Turning off lights
...________...________...________...________... ...________...________...________...________...
Terminating Terminating
Fri Jul 22 12:00:00 MDT 2016 temperature: 66.3 humidity: Wed Jul 27 11:00:00 MDT 2016 temperature: 66.3 humidity:
50.20 50.20
Fri Jul 22 12:30:00 MDT 2016 temperature: 67.3 humidity: Wed Jul 27 11:30:00 MDT 2016 temperature: 67.3 humidity:
51.02 51.02
Fri Jul 22 13:00:00 MDT 2016 temperature: 68.8 humidity: Wed Jul 27 12:00:00 MDT 2016 temperature: 68.8 humidity:
51.82 51.82
Fri Jul 22 13:30:00 MDT 2016 temperature: 70.0 humidity: Wed Jul 27 12:30:00 MDT 2016 temperature: 70.0 humidity:
52.19 52.19
Fri Jul 22 14:00:00 MDT 2016 temperature: 71.5 humidity: Wed Jul 27 13:00:00 MDT 2016 temperature: 71.5 humidity:
52.99 52.99
Fri Jul 22 14:30:00 MDT 2016 temperature: 73.0 humidity: Wed Jul 27 13:30:00 MDT 2016 temperature: 73.0 humidity:
53.32 53.32
Fri Jul 22 15:00:00 MDT 2016 temperature: 74.4 humidity: Wed Jul 27 14:00:00 MDT 2016 temperature: 74.4 humidity:
53.99 53.99
Fri Jul 22 15:30:00 MDT 2016 temperature: 75.5 humidity: Wed Jul 27 14:30:00 MDT 2016 temperature: 75.5 humidity:
54.40 54.40
Fri Jul 22 16:00:00 MDT 2016 temperature: 76.8 humidity: Wed Jul 27 15:00:00 MDT 2016 temperature: 76.8 humidity:
53.96 53.96
*/ */

54
threads/HorseRace.java
View File

@ -96,52 +96,50 @@ public class HorseRace {
2 2
*3 *3
**4 **4
**5 *5
*6 **6
=========================================================== ===========================================================
================ ================
**0 **0
****1 ***1
*2 **2
**3 **3
***4 ***4
****5 *5
*6 ****6
=========================================================== ===========================================================
================ ================
**0 **0
...________...________...________...________... ...________...________...________...________...
*********************************************************** ***********************************************************
6 *******6
=========================================================== ===========================================================
================ ================
*********************************************************** ***********************************************************
************0 **********0
***********************************************************
*********1
***********************************************************
****2
***********************************************************
**************3
***********************************************************
**4
******************************************************5
***********************************************************
**6
===========================================================
================
***********************************************************
*************0
*********************************************************** ***********************************************************
**********1 **********1
*********************************************************** ***********************************************************
****2 ***********2
*********************************************************** ***********************************************************
****************3 ***************3
********************************************************4
*********************************************************5
*********************************************************** ***********************************************************
****4 *******6
********************************************************5 ===========================================================
================
*********************************************************** ***********************************************************
****6 ***********0
***********************************************************
**********1
***********************************************************
************2
***********************************************************
*****************3
*********************************************************4
**********************************************************5
***********************************************************
*******6
Horse 3 won! Horse 3 won!
*/ */

2
threads/ParallelStreamPuzzle2.java
View File

@ -30,5 +30,5 @@ public class ParallelStreamPuzzle2 {
} }
} }
/* Output: /* Output:
[29, 30, 31, 33, 35, 36, 37, 38, 39, 91] [2, 3, 4, 5, 6, 7, 8, 9, 10, 63]
*/ */

12
threads/ParallelStreamPuzzle3.java
View File

@ -18,15 +18,15 @@ public class ParallelStreamPuzzle3 {
} }
} }
/* Output: /* Output:
8: main
6: ForkJoinPool.commonPool-worker-5 6: ForkJoinPool.commonPool-worker-5
3: ForkJoinPool.commonPool-worker-7 3: ForkJoinPool.commonPool-worker-7
2: ForkJoinPool.commonPool-worker-6
0: ForkJoinPool.commonPool-worker-4
4: ForkJoinPool.commonPool-worker-1
1: ForkJoinPool.commonPool-worker-3
8: main
7: ForkJoinPool.commonPool-worker-7
5: ForkJoinPool.commonPool-worker-5 5: ForkJoinPool.commonPool-worker-5
1: ForkJoinPool.commonPool-worker-3
2: ForkJoinPool.commonPool-worker-6
4: ForkJoinPool.commonPool-worker-1
0: ForkJoinPool.commonPool-worker-4
7: main
9: ForkJoinPool.commonPool-worker-2 9: ForkJoinPool.commonPool-worker-2
[0, 1, 2, 3, 4, 5, 6, 7, 8, 9] [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
*/ */

8
threads/PriorityBlockingQueueDemo.java
View File

@ -133,11 +133,11 @@ public class PriorityBlockingQueueDemo {
[10 ] Task 20 [10 ] Task 20
[8 ] Task 8 [8 ] Task 8
[10 ] Task 21 [10 ] Task 21
[7 ] Task 19
[10 ] Task 22
[7 ] Task 11
[10 ] Task 23
[7 ] Task 4 [7 ] Task 4
[10 ] Task 22
[7 ] Task 19
[10 ] Task 23
[7 ] Task 11
[10 ] Task 24 [10 ] Task 24
[7 ] Task 1 [7 ] Task 1
...________...________...________...________... ...________...________...________...________...

2
threads/SerialNumberChecker.java
View File

@ -65,5 +65,5 @@ public class SerialNumberChecker {
} }
} }
/* Output: /* Output:
Duplicate: 5178 Duplicate: 4119
*/ */

9
threads/SingleThreadExecutor.java
View File

@ -27,24 +27,23 @@ public class SingleThreadExecutor {
/* Output: /* Output:
All tasks submitted All tasks submitted
main awaiting termination main awaiting termination
main awaiting termination
SleepAndPrintTask[0] pool-1-thread-1 SleepAndPrintTask[0] pool-1-thread-1
main awaiting termination
SleepAndPrintTask[1] pool-1-thread-1 SleepAndPrintTask[1] pool-1-thread-1
main awaiting termination main awaiting termination
main awaiting termination
SleepAndPrintTask[2] pool-1-thread-1 SleepAndPrintTask[2] pool-1-thread-1
SleepAndPrintTask[3] pool-1-thread-1
main awaiting termination main awaiting termination
SleepAndPrintTask[3] pool-1-thread-1
main awaiting termination main awaiting termination
SleepAndPrintTask[4] pool-1-thread-1 SleepAndPrintTask[4] pool-1-thread-1
main awaiting termination main awaiting termination
SleepAndPrintTask[5] pool-1-thread-1 SleepAndPrintTask[5] pool-1-thread-1
main awaiting termination
SleepAndPrintTask[6] pool-1-thread-1 SleepAndPrintTask[6] pool-1-thread-1
main awaiting termination main awaiting termination
main awaiting termination
SleepAndPrintTask[7] pool-1-thread-1 SleepAndPrintTask[7] pool-1-thread-1
SleepAndPrintTask[8] pool-1-thread-1
main awaiting termination main awaiting termination
SleepAndPrintTask[8] pool-1-thread-1
main awaiting termination main awaiting termination
SleepAndPrintTask[9] pool-1-thread-1 SleepAndPrintTask[9] pool-1-thread-1
*/ */

6
threads/Summing.java
View File

@ -44,7 +44,7 @@ public class Summing {
} }
/* Output: /* Output:
5000000050000000 5000000050000000
Sum Stream: 629ms Sum Stream: 631ms
Sum Stream Parallel: 167ms Sum Stream Parallel: 159ms
Sum Iterated: 2537ms Sum Iterated: 2560ms
*/ */

6
threads/Summing2.java
View File

@ -36,8 +36,8 @@ public class Summing2 {
} }
/* Output: /* Output:
200000010000000 200000010000000
Array Stream Sum: 111ms Array Stream Sum: 112ms
Parallel: 26ms Parallel: 28ms
Basic Sum: 33ms Basic Sum: 33ms
parallelPrefix: 50ms parallelPrefix: 60ms
*/ */

4
threads/Summing3.java
View File

@ -35,7 +35,7 @@ public class Summing3 {
} }
/* Output: /* Output:
50000005000000 50000005000000
Long Array Stream Reduce: 1142ms Long Array Stream Reduce: 1038ms
Long Basic Sum: 21ms Long Basic Sum: 21ms
Long parallelPrefix: 3571ms Long parallelPrefix: 3616ms
*/ */

2
threads/Summing4.java
View File

@ -16,5 +16,5 @@ public class Summing4 {
} }
/* Output: /* Output:
50000005000000 50000005000000
Long Parallel: 978ms Long Parallel: 1014ms
*/ */

10
threads/ToastOMatic.java
View File

@ -194,11 +194,11 @@ Toast 12: BUTTERED
Toast 12: JAMMED Toast 12: JAMMED
Chomp! Toast 12: JAMMED Chomp! Toast 12: JAMMED
Eater interrupted Eater interrupted
Butterer interrupted
Toaster interrupted
Toaster off
Jammer interrupted
Butterer off
Eater off Eater off
Jammer interrupted
Jammer off Jammer off
Toaster interrupted
Butterer interrupted
Butterer off
Toaster off
*/ */

14
threads/WorkStealingPool.java
View File

@ -28,12 +28,12 @@ public class WorkStealingPool {
8 8
ForkJoinPool-1-worker-1 ForkJoinPool-1-worker-1
ForkJoinPool-1-worker-2 ForkJoinPool-1-worker-2
ForkJoinPool-1-worker-3
ForkJoinPool-1-worker-3
ForkJoinPool-1-worker-3
ForkJoinPool-1-worker-4
ForkJoinPool-1-worker-5
ForkJoinPool-1-worker-3
ForkJoinPool-1-worker-2
ForkJoinPool-1-worker-1 ForkJoinPool-1-worker-1
ForkJoinPool-1-worker-1
ForkJoinPool-1-worker-4
ForkJoinPool-1-worker-1
ForkJoinPool-1-worker-3
ForkJoinPool-1-worker-5
ForkJoinPool-1-worker-4
ForkJoinPool-1-worker-2
*/ */

18
threads/restaurant2/RestaurantWithQueues.java
View File

@ -218,14 +218,14 @@ Customer 0 eating LENTILS
WaitPerson 0 received SPRING_ROLLS delivering to Customer 3 WaitPerson 0 received SPRING_ROLLS delivering to Customer 3
Customer 3 eating SPRING_ROLLS Customer 3 eating SPRING_ROLLS
...________...________...________...________... ...________...________...________...________...
WaitPerson 0 off duty WaitPerson 2 off duty
Customer 33 finished meal, leaving
Customer 18 finished meal, leaving
Customer 35 finished meal, leaving
Customer 46 finished meal, leaving Customer 46 finished meal, leaving
Customer 37 finished meal, leaving WaitPerson 4 off duty
Customer 31 finished meal, leaving Customer 24 finished meal, leaving
Customer 1 finished meal, leaving Customer 30 finished meal, leaving
Customer 3 finished meal, leaving Customer 34 finished meal, leaving
Customer 17 finished meal, leaving Customer 48 finished meal, leaving
Customer 12 finished meal, leaving
Customer 4 finished meal, leaving
Customer 7 finished meal, leaving
*/ */

2
typeinfo/PetCount4.java
View File

@ -21,5 +21,5 @@ Rat Manx Cymric Mutt Pug Cymric Pug Manx Cymric Rat
EgyptianMau Hamster EgyptianMau Mutt Mutt Cymric Mouse Pug EgyptianMau Hamster EgyptianMau Mutt Mutt Cymric Mouse Pug
Mouse Cymric Mouse Cymric
{EgyptianMau=2, Hamster=1, Pug=3, Manx=7, Cymric=5, Dog=6, {EgyptianMau=2, Hamster=1, Pug=3, Manx=7, Cymric=5, Dog=6,
Mutt=3, Rat=2, Mouse=2, Rodent=5, Pet=20, Cat=9} Pet=20, Mutt=3, Rat=2, Mouse=2, Rodent=5, Cat=9}
*/ */

244
verify_output.py
View File

@ -1,74 +1,184 @@
# Requires Python 3.5 or greater #! py -3
# (c)2016 MindView LLC: see Copyright.txt # Requires Python 3.5
# We make no guarantees that this code is fit for any purpose. # Validates output from executable Java programs in "On Java 8."
# Visit http://mindviewinc.com/Books/OnJava/ for more book information. # Use chain of responsibility to successively try strategies until one matches
"""
ToDo:
- Validate errors
"""
from pathlib import Path from pathlib import Path
from output_duet import Duet, Valid import textwrap
import re
import sys
import os import os
import collections import textwrap
import pprint from collections import defaultdict
import itertools WIDTH = 59 # Max line width
def trace(*str): pass #################### Phase 1: Basic formatting #####################
# trace = print
def clean(): def adjust_lines(text):
for p in (Path(f) for f in [ text = text.replace("\0", "NUL")
"update_output.bat", lines = text.splitlines()
"edit_errors.bat", slug = lines[0]
"strategies.txt", if "(First and Last " in slug:
"validate_successes.txt", num_of_lines = int(slug.split()[5])
"validate_failures.txt", adjusted = lines[:num_of_lines + 1] +\
]): ["...________...________...________...________..."] +\
if p.exists(): lines[-num_of_lines:]
p.unlink() return "\n".join(adjusted)
elif "(First " in slug:
num_of_lines = int(slug.split()[3])
adjusted = lines[:num_of_lines + 1] +\
[" ..."]
return "\n".join(adjusted)
else:
return text
def fill_to_width(text):
result = ""
for line in text.splitlines():
result += textwrap.fill(line, width = WIDTH) + "\n"
return result.strip()
def phase1():
"""
(0) Do first/last lines before formatting to width
(1) Combine output and error (if present) files
(2) Format all output to width limit
(3) Add closing '*/'
"""
for outfile in Path(".").rglob("*.out"):
out_text = adjust_lines(outfile.read_text())
phase_1 = outfile.with_suffix(".p1")
with phase_1.open('w') as phs1:
phs1.write(fill_to_width(out_text) + "\n")
errfile = outfile.with_suffix(".err")
if errfile.exists():
phs1.write("___[ Error Output ]___\n")
phs1.write(fill_to_width(errfile.read_text()) + "\n")
phs1.write("*/\n")
########### Chain of Responsibility Match Finder #######################
def exact_match(text): return text
memlocation = re.compile("@[0-9a-z]{5,7}")
def ignore_memory_addresses(text):
return memlocation.sub("", text)
datestamp1 = re.compile(
"(?:[MTWFS][a-z]{2} ){0,1}[JFMASOND][a-z]{2} \d{1,2} \d{2}:\d{2}:\d{2} [A-Z]{3} \d{4}")
datestamp2 = re.compile(
"[JFMASOND][a-z]{2} \d{1,2}, \d{4} \d{1,2}:\d{1,2}:\d{1,2} (:?AM|PM)")
def ignore_dates(text):
for pat in [ datestamp1, datestamp2 ]:
text = pat.sub("", text)
return text
def ignore_digits(input_text):
return re.sub("-?\d", "", input_text)
def sort_lines(input_text):
return "\n".join(sorted(input_text.splitlines())).strip()
def sort_words(input_text):
return "\n".join(sorted(input_text.split())).strip()
def unique_lines(input_text):
return "\n".join(sorted(list(set(input_text.splitlines()))))
# Fairly extreme but will still reveal significant changes
def unique_words(input_text):
return "\n".join(sorted(set(input_text.split())))
# Fairly extreme but will still reveal significant changes
word_only = re.compile("[A-Za-z]+")
def words_only(input_text):
return "\n".join(
sorted([w for w in input_text.split()
if word_only.fullmatch(w)]))
def no_match(input_text): return True
# Chain of responsibility:
strategies = [
# Filter Retain result for rest of chain
(exact_match, False),
(ignore_dates, True ),
(ignore_memory_addresses, True ),
(sort_lines, False),
(ignore_digits, False),
(sort_words, False),
(unique_lines, False),
(unique_words, False),
(words_only, False),
(no_match, False),
]
class Validator(defaultdict): # Map of lists
compare_output = Path(".") / "compare_output.bat"
def __init__(self):
super().__init__(list)
if Validator.compare_output.exists():
Validator.compare_output.unlink()
for strategy, retain in strategies:
strat_batch = Path(strategy.__name__ + ".bat")
if strat_batch.exists():
strat_batch.unlink()
def find_output_match(self, javafile, embedded_output, generated_output):
for strategy, retain in strategies:
filtered_embedded_output = strategy(embedded_output)
filtered_generated_output = strategy(generated_output)
if filtered_embedded_output == filtered_generated_output:
strat_name = strategy.__name__
self[strat_name].append(str(javafile))
if strat_name is "exact_match": return
tfile = javafile.with_suffix("." + strat_name)
with Path(strat_name + ".bat").open('a') as strat_batch:
strat_batch.write("subl " + str(tfile) + "\n")
with Validator.compare_output.open('a') as batch:
batch.write("subl " + str(tfile) + "\n")
with tfile.open('w') as trace_file:
trace_file.write(str(embedded_output) + "\n\n")
trace_file.write("=== Actual ===\n\n")
trace_file.write(str(generated_output))
return
if retain:
embedded_output = filtered_embedded_output
generated_output = filtered_generated_output
def display_results(self):
log = open("verified_output.txt", 'w')
for strategy, retain in strategies:
key = strategy.__name__
if key is "exact_match":
for java in self[key]:
print(java)
elif key in self:
log.write("\n" + (" " + key + " ").center(45, "=") + "\n")
for java in self[key]:
log.write(java + "\n")
log.close()
if __name__ == '__main__': if __name__ == '__main__':
clean() phase1() # Generates '.p1' files
jfiles = sorted([java.name for java in Path(".").glob("**/*.java")]) find_output = re.compile(r"/\* (Output:.*)\*/", re.DOTALL)
duplicates = sorted([x for x, y in collections.Counter(jfiles).items() if y > 1]) validator = Validator()
if duplicates: for outfile in Path(".").rglob("*.p1"):
print("Duplicates:") javafile = outfile.with_suffix(".java")
pprint.pprint(duplicates) if not javafile.exists():
print(str(outfile) + " has no javafile")
count = 0 sys.exit(1)
for output in itertools.chain(Path(".").glob("**/*.out"), Path(".").glob("**/*.err")): javatext = javafile.read_text()
duet = Duet(output) if "/* Output:" not in javatext:
# if duet.error: print(str(outfile) + " has no /* Output:")
# os.system("subl {}".format(duet.java_path)) sys.exit(1)
trace("duet.ignore:", duet.ignore, duet.java_path ) validator.find_output_match(javafile,
if duet.ignore: find_output.search(javatext).group(0).strip(),
continue outfile.read_text().strip())
v = duet.validate() validator.display_results()
if v is Valid.fail: os.system("more verified_output.txt")
with Path("validate_failures.txt").open('a') as vf:
print(duet, file = vf)
with Path("strategies.txt").open('a') as st:
print(' "' + duet.java_path.name + '" : IgnoreSortedLines(),', file = st)
with Path("update_output.bat").open('a') as uo:
print('call no ' + str(duet.out_path.with_suffix(".new")), file = uo)
with Path("edit_errors.bat").open('a') as eo:
print('subl ' + str(duet.java_path), file = eo)
if duet.error:
duet.out_path.with_suffix(".new").write_text(duet.generated_un_adjusted)
os.system('subl ' + str(duet.out_path.with_suffix(".new")))
else:
with Path("validate_successes.txt").open('a') as vs:
print("{:<20}".format(v) + "{}".format(duet.java_path), file = vs)
count += 1
print("\n" + " Verified files = {} ".format(count).center(60, "*"))
if Path("validate_failures.txt").exists():
os.system("subl "
"update_output.bat "
"edit_errors.bat "
"strategies.txt "
"validate_successes.txt "
"validate_failures.txt")
else:
print("\n" + " No Output Errors ".center(60, "="))